Demo code can't run

[zip520123]

I clone demo code and try to run.
follow readme."Having trouble running the demo?"
Run

brew install carthage
carthage checkout

got

*** Cloning ios-snapshot-test-case
*** Cloning realm-cocoa
*** Checking out ios-snapshot-test-case at "da629211c17a4c507e2e866e8a19ed3122af770b"
*** Downloading realm-cocoa.framework binary at "v2.1.1"

And I try to run it on my iPhone then crash.

dyld: Library not loaded: @rpath/RealmSwift.framework/RealmSwift
  Referenced from: /private/var/containers/Bundle/Application/0261FA92-7A16-4656-9F80-CE4DDE658031/ChartsDemo.app/Frameworks/ChartsRealm.framework/ChartsRealm
  Reason: image not found
Message from debugger: Terminated due to signal 6

[smawpaw]

Hey @zip520123 try this:

First copy the Cartfile from /Charts-master to /Charts-master/ChartsDemo

Then from /ChartsDemo instead of carthage checkout run:

carthage update

Now open the ChartsDemo project in Xcode, select the Target and under the General tab go to Embedded Binaries and delete the existing Realm.framework entry

Then drag Realm.framework and RealmSwift.framework from /Charts-master/ChartsDemo/Carthage/Builds/iOS into Embedded Binaries

(Don't check "copy if needed")

Build and run. Should work now!

[pmairoldi]

I thought I added a script that automatically downloads the dependencies for the demo. Maybe I only added it to the framework. I'll look into it.

[smawpaw]

@petester42 Seems like RealmSwift.framework isn't embedded in the demo project. I realized too late but a simpler solution to my quick fix above might be just to drag RealmSwift.framework from /Charts-master/Carthage/Builds/iOS into Embedded Binaries

[zip520123]

It work.
Thank you @Mossby :)

[Uonlyliveonce]

@Mossby bingo! good job :]

[liuxuan30]

oops, reopen as @petester42 is looking into it

[liuxuan30]

I saw @danielgindi added RealmSwift in RealmBaseDataSet.swift, but currently ChartsDemo does not have that framework under frameworks.
I got one question: Does Realm and RealmSwift are both needed? @danielgindi

Simply drag RealmSwift.framework into that folder and re-embed it and things went well then:

[pmairoldi]

Realm swift is referenced in ChartsRealm.framework now

[liuxuan30]

@petester42 I had a PR #2083 for adding RealmSwift into project settings.
Since carthage already downloaded RealmSwift, will this PR be enough to run?

[liuxuan30]

😂 just saw yours, closing my poor one

[pmairoldi]

I just submitted mine. It also fixes the test target not running.